CVE-2026-1252 (GCVE-0-2026-1252)
Vulnerability from cvelistv5
Published
2026-02-06 08:25
Modified
2026-04-08 17:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
The Events Listing Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Event URL' parameter in all versions up to, and including, 1.3.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| jackdewey | Events Listing Widget |
Version: 0 ≤ 1.3.4 |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-1252",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-02-06T17:04:40.182421Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-06T17:05:06.528Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Events Listing Widget",
"vendor": "jackdewey",
"versions": [
{
"lessThanOrEqual": "1.3.4",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Athiwat Tiprasaharn"
},
{
"lang": "en",
"type": "finder",
"value": "Itthidej Aramsri"
}
],
"descriptions": [
{
"lang": "en",
"value": "The Events Listing Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the \u0027Event URL\u0027 parameter in all versions up to, and including, 1.3.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 6.4,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-08T17:03:18.512Z",
"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"shortName": "Wordfence"
},
"references": [
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/7f3b13a5-0711-4ad3-b11c-f8556e1ca9f9?source=cve"
},
{
"url": "https://plugins.trac.wordpress.org/browser/events-listing-widget/trunk/events-listing-widget.php#L266"
},
{
"url": "https://plugins.trac.wordpress.org/browser/events-listing-widget/tags/1.3.4/events-listing-widget.php#L266"
},
{
"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3451446%40events-listing-widget\u0026new=3451446%40events-listing-widget\u0026sfp_email=\u0026sfph_mail="
}
],
"timeline": [
{
"lang": "en",
"time": "2026-01-20T19:36:10.000Z",
"value": "Vendor Notified"
},
{
"lang": "en",
"time": "2026-02-05T19:36:04.000Z",
"value": "Disclosed"
}
],
"title": "Events Listing Widget \u003c= 1.3.4 - Authenticated (Author+) Stored Cross-Site Scripting via Event URL Field"
}
},
"cveMetadata": {
"assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"assignerShortName": "Wordfence",
"cveId": "CVE-2026-1252",
"datePublished": "2026-02-06T08:25:26.712Z",
"dateReserved": "2026-01-20T19:21:01.971Z",
"dateUpdated": "2026-04-08T17:03:18.512Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-1252\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-02-06T17:04:40.182421Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-02-06T17:04:50.815Z\"}}], \"cna\": {\"title\": \"Events Listing Widget \u003c= 1.3.4 - Authenticated (Author+) Stored Cross-Site Scripting via Event URL Field\", \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Athiwat Tiprasaharn\"}, {\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Itthidej Aramsri\"}], \"metrics\": [{\"cvssV3_1\": {\"version\": \"3.1\", \"baseScore\": 6.4, \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N\"}}], \"affected\": [{\"vendor\": \"jackdewey\", \"product\": \"Events Listing Widget\", \"versions\": [{\"status\": \"affected\", \"version\": \"*\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"1.3.4\"}], \"defaultStatus\": \"unaffected\"}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2026-01-20T19:36:10.000+00:00\", \"value\": \"Vendor Notified\"}, {\"lang\": \"en\", \"time\": \"2026-02-05T19:36:04.000+00:00\", \"value\": \"Disclosed\"}], \"references\": [{\"url\": \"https://www.wordfence.com/threat-intel/vulnerabilities/id/7f3b13a5-0711-4ad3-b11c-f8556e1ca9f9?source=cve\"}, {\"url\": \"https://plugins.trac.wordpress.org/browser/events-listing-widget/trunk/events-listing-widget.php#L266\"}, {\"url\": \"https://plugins.trac.wordpress.org/browser/events-listing-widget/tags/1.3.4/events-listing-widget.php#L266\"}, {\"url\": \"https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3451446%40events-listing-widget\u0026new=3451446%40events-listing-widget\u0026sfp_email=\u0026sfph_mail=\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"The Events Listing Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the \u0027Event URL\u0027 parameter in all versions up to, and including, 1.3.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-79\", \"description\": \"CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)\"}]}], \"providerMetadata\": {\"orgId\": \"b15e7b5b-3da4-40ae-a43c-f7aa60e62599\", \"shortName\": \"Wordfence\", \"dateUpdated\": \"2026-02-06T08:25:26.712Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2026-1252\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-02-06T17:05:06.528Z\", \"dateReserved\": \"2026-01-20T19:21:01.971Z\", \"assignerOrgId\": \"b15e7b5b-3da4-40ae-a43c-f7aa60e62599\", \"datePublished\": \"2026-02-06T08:25:26.712Z\", \"assignerShortName\": \"Wordfence\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…